18 | Barracuda 9LP Installation Guide, Rev. E |
Table 2b. DC power requirements (Amps), differential (HVD)
|
|
| ST39173WD | ST34573WD | ||
Voltage | +5V | +12V | +5V | +12V | ||
Regulation [5] | ±5% | ±5%[2] | ±5% | ±5%[2] | ||
Max. operating current |
|
|
|
| ||
DC [1] | 1.23 | 0.95 | 1.23 | 0.95 | ||
Avg. idle current |
|
|
|
| ||
|
| [1] | 0.78 | 0.5 | 0.78 | 0.5 |
DCX | ||||||
Max. starting current |
|
|
|
| ||
(peak DC) [3] | 1.23 | 1.7 | 1.23 | 1.7 | ||
(peak AC) [3] | — | 2.9 | — | 2.9 | ||
Delayed motor |
|
|
|
| ||
start (max) [1][4] | 0.67 | 0.06 | 0.67 | 0.06 | ||
Peak operating current |
|
|
|
| ||
Typical DCX [1][6] | 1.16 | 0.9 | 1.16 | 0.9 | ||
Maximum DC [1] | 1.23 | 0.95 | 1.23 | 0.95 | ||
Maximum (peak) | 2.00 | 2.4 | 2.00 | 2.4 | ||
Notes for this table follows Table 2c.